思路：先总写体育课的好处，然后再分点具体展开描写。正文：
Physical education is an educational course that gives students sports knowledge, technology and skills, enhances students' physique and develops students' physical quality and sports ability.
体育课，是授予学生体育运动的知识、技术、技能，增强学生的体质，发展学生的身体素质和运动能力的教育课。
School physical education is an important aspect of carrying out the party's educational policy.
学校体育活动是全面贯彻党的教育方针的一个重要方面。
It is the need of students' all-round development in moral, intellectual, physical, aesthetic and labor aspects. It is of great significance to cultivate all-round qualified talents.
它是学生德、智、体、美、劳几方面全面发展的需要，对培养全面发展的合格人才具有重大意义。
First, long-term physical education study and conscious practice can enhance the physique and improve the health level. Strengthening physique and developing intelligence are inseparable.
第一，长期体育课的学习和自觉练习，能增强体质，提高健康水平。增强体质和发展智力两者密不可分。
Good physical condition is the material basis for carrying out intellectual activities. When physique is strengthened, we can study energetically and master scientific knowledge effectively.
良好的身体条件是进行智力活动的物质基础，体质增强了，就能精力充沛地学习，有效地掌握科学知识。
Second, the study of physical education, can make a large intensity of mental activity and physical activity alternately, play an effective regulatory role；
第二，体育课的学习，能使大强度的脑力活动与体力活动交替进行，起到有效的调节作用；
which is conducive to the elimination of brain fatigue and improve the learning efficiency of other disciplines.
从而有利于消除大脑的疲劳和提高其他学科的学习效率。
Third, the study of physical education, can better grasp the basic knowledge of sports health, scientific exercise skills and methods, so that children benefit for life.
第三，体育课的学习，能更好地掌握体育卫生基本知识、科学锻炼身体的技能和方法，使孩子终身受益。
Fourth, the study of physical education can make children receive good education in Ideological and moral aspects.
第四，体育课的学习，能使孩子在思想品德方面受到良好教育。
We should have the sense of social responsibility and group consciousness to exercise for the motherland and society, enhance the sense of organizational discipline and collective honor；
我们应当具备为祖国、为社会锻炼身体的社会责任感和群体意识，增强组织纪律性和集体荣誉感；
form the interest and habit of regular exercise, and exercise the spirit of bravery, tenacity, vigor and hard work.
形成经常锻炼身体的兴趣与习惯，锻炼出勇敢顽强、朝气蓬勃、艰苦奋斗的精神。
Fifthly, physical education is mainly learning and practicing in the stadium, which can make children directly subject to various natural factors such as spring, summer, autumn and winter, sunshine, wind and rain；
第五，体育课主要是在体育场进行学习和练习，能使孩子直接受到春、夏、秋、冬，阳光、风、雨等各种自然因素的磨练；
and effectively improve their ability to adapt to the external environment and resist various diseases.
能有效地提高孩子对外界环境的适应能力和抵抗各种疾病的能力。